15740028

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8573}}^1$

素因数の和:8603

約数の個数: 48

約数和(自身を含む): 43212960

約数和(自身を除く): 27472932

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 8573, 17146, 25719, 34292, 51438, 77157, 102876, 145741, 154314, 231471, 291482, 308628, 437223, 462942, 582964, 874446, 925884, 1311669, 1748892, 2623338, 3935007, 5246676, 7870014, 15740028]

約数ペア:

[(1, 15740028), (2, 7870014), (3, 5246676), (4, 3935007), (6, 2623338), (9, 1748892), (12, 1311669), (17, 925884), (18, 874446), (27, 582964), (34, 462942), (36, 437223), (51, 308628), (54, 291482), (68, 231471), (102, 154314), (108, 145741), (153, 102876), (204, 77157), (306, 51438), (459, 34292), (612, 25719), (918, 17146), (1836, 8573)]